131071510272

Names of 131071510272

• Cardinal: 131071510272 can be written as One hundred thirty-one billion, seventy-one million, five hundred ten thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.31071510272 × 10¹¹

Factors of 131071510272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2600

Divisors of 131071510272

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 127 128 192 254 256 381 384 508 762 768 811 1016 1524 1622 1657 2032 2433 3048 3244 3314 4064 4866 4971 6096 6488 6628 8128 9732 9942 12192 12976 13256 16256 19464 19884 24384 25952 26512 32512 38928 39768 48768 51904 53024 77856 79536 97536 102997 103808 106048 155712 159072 205994 207616 210439 212096 308991 311424 318144 411988 420878 424192 617982 622848 631317 636288 823976 841756 1235964 1262634 1272576 1343827 1647952 1683512 2471928 2525268 2687654 3295904 3367024 4031481 4943856 5050536 5375308 6591808 6734048 8062962 9887712 10101072 10750616 13183616 13468096 16125924 19775424 20202144 21501232 26367232 26936192 32251848 39550848 40404288 43002464 53872384 64503696 79101696 80808576 86004928 129007392 161617152 170666029 172009856 258014784 341332058 344019712 511998087 516029568 682664116 1023996174 1032059136 1365328232 2047992348 2730656464 4095984696 5461312928 8191969392 10922625856 16383938784 21845251712 32767877568 43690503424 65535755136 131071510272
• Sum of all divisors σ(n): 352234115072
• Sum of proper divisors (its aliquot sum) s(n): 221162604800
• 131071510272 is an abundant number, because the sum of its proper divisors (221162604800) is greater than itself. Its abundance is 90091094528

Bases of 131071510272

• Binary: 1111010000100011110001000011100000000₂
• Hexadecimal: 0x1E84788700
• Base-36: 1O7OLCLC

Squares and roots of 131071510272

• 131071510272 squared (131071510272²) is 17179740804983001513984
• 131071510272 cubed (131071510272³) is 2251774573390627031725545407643648
• The square root of 131071510272 is 362037.9956192443
• The cube root of 131071510272 is 5079.6770398359

Scales and comparisons

• 131,071,510,272 seconds is equal to 4,167 years, 34 weeks, 5 days, 8 hours, 51 minutes, 12 seconds.
• To count from 1 to 131,071,510,272 would take you about eight thousand, three hundred thirty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 131071510272 cubic inches would be around 423.3 feet tall.

Recreational maths with 131071510272

• 131071510272 backwards is 272015170131
• The number of decimal digits it has is: 12
• The sum of 131071510272's digits is 30
• More coming soon!